Janin Jäger

12 papers Journal 12

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Closed form representations for the compactly supported radial basis functions of Buhmann, Wendland and Wu. Adv. Comput. Math. Simon Hubbert, Janin Jäger
2024	J	`jnl`	New methods for quasi-interpolation approximations: Resolution of odd-degree singularities. Math. Comput. Simul. Martin D. Buhmann, Janin Jäger, Joaquín Jódar, Miguel Luis Rodríguez
2023	J	`jnl`	Generalised Wendland functions for the sphere. Adv. Comput. Math. Simon Hubbert, Janin Jäger
2023	J	`jnl`	New methods for quasi-interpolation approximations: resolution of odd-degree singularities. CoRR Martin D. Buhmann, Janin Jäger, Joaquín Jódar, Miguel Luis Rodríguez
2023	J	`jnl`	Strictly positive definite kernels on compact Riemannian manifolds. CoRR Jean Carlo Guella, Janin Jäger
2022	J	`jnl`	Convergence of sparse grid Gaussian convolution approximation for multi-dimensional periodic function. CoRR Simon Hubbert, Janin Jäger, Jeremy Levesley
2022	J	`jnl`	Strictly positive definite non-isotropic kernels on two-point homogeneous manifolds: The asymptotic approach. CoRR Jean Carlo Guella, Janin Jäger
2021	J	`jnl`	Generalised Wendland functions for the sphere. CoRR Simon Hubbert, Janin Jäger
2021	J	`jnl`	Strict positive definiteness of convolutional and axially symmetric kernels on d-dimensional spheres. CoRR Martin D. Buhmann, Janin Jäger
2020	J	`jnl`	Multiply monotone functions for radial basis function interpolation: Extensions and new kernels. J. Approx. Theory Martin D. Buhmann, Janin Jäger
2020	J	`jnl`	Pólya-type criteria for conditional strict positive definiteness of functions on spheres. J. Approx. Theory Martin D. Buhmann, Janin Jäger
2020	J	`jnl`	Strictly positive definite kernels on the 2-sphere: beyond radial symmetry. CoRR Janin Jäger